Practice Question and Answer
8 Q: Patkai Bum, Naga Hill and Lushai Hill are in which part of India?
2487 060f6aaadef8c4b405ca7200c
60f6aaadef8c4b405ca7200c- 1Vindhyachalfalse
- 2Satpurafalse
- 3Northeasttrue
- 4Eastern Ghatsfalse
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Answer : 3. "Northeast"
Q: The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday ? 2487 05b5cc6e7e4d2b4197774ed83
5b5cc6e7e4d2b4197774ed83- 134true
- 236false
- 338false
- 440false
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Answer : 1. "34"
Explanation :
Answer: A) 34 Explanation: M + Tu + W + Th = 4 x 48 = 192Tu + W + Th + F = 4 x 46 = 184M = 42Tu + W + Th = 192 - 42 = 150F = 184 – 150 = 34
Q: I have four wings, but cannot fly, I never laugh and never cry; On the same spot I'm always found, toiling away with little sound. What am I? 2486 05b5cc611e4d2b4197774b66f
5b5cc611e4d2b4197774b66f- Show AnswerHide Answer
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Answer :
Explanation :
A Windmill.
Q: Which date is known as ' Diabetes Day?
2486 05efc0717196e681f76e99153
5efc0717196e681f76e99153- 114 Septemberfalse
- 214 Novembertrue
- 314 Februaryfalse
- 414 Mayfalse
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Answer : 2. "14 November"
Q: The equivalent single discount for two successive discount of 15% and 10% is 2486 15cf11e87c97a225730e3b30b
5cf11e87c97a225730e3b30b- 125%false
- 220%false
- 323.5%true
- 420.85%false
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Answer : 3. " 23.5%"
Explanation :

Q: A man can row 30 km downstream and return in a total of 8 hours. If the speed of the boat in still water is four times the speed of the current, then the speed of the current is:
2486 05dd62400c2282c484e4b29dc
5dd62400c2282c484e4b29dc- 11 km/hrfalse
- 22 km/hrtrue
- 34 km/hrfalse
- 43 km/hrfalse
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Answer : 2. "2 km/hr "
Q: Which best summarizes the concept of natural selection? 2486 05b5cc62fe4d2b4197774b954
5b5cc62fe4d2b4197774b954- 1the fittest organisms survive and reproducetrue
- 2an organism will always adapt to its environmentfalse
- 3an organism will always mutate to survivefalse
- 4a mutation always makes a species fitterfalse
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Answer : 1. "the fittest organisms survive and reproduce"
Explanation :
Answer: A) the fittest organisms survive and reproduce Explanation: Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
Q: लुटेरा शब्द में प्रयुक्त प्रत्यय का नाम बताइए—
2486 060b4820e9587b71934e7195c
60b4820e9587b71934e7195c- 1एराtrue
- 2ऐराfalse
- 3लुटfalse
- 4आfalse
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Answer : 1. "एरा"
Explanation :
लुट +एरा=लुटेरा

